How can you improve the resolution between the peaks of different proteins in an elution profile?
How can you improve the resolution between the peaks of different proteins in an elution profile?
How can you improve the resolution between two closely spaced peaks in gas chromatography. Describe the process you would undertake to improve separation.
How to Improve Resolution (e.g., to Resolve Closely Eluting or Co-eluting Compounds) in LC
Suppose you have an animal with 10 different olfactory receptor proteins. 1. Approximately how many different odors can this animal distinguish? 2. How many different types of olfactory receptor neurons can you expect this animal to have? 3. This animal has a sensitive sense of smell- it can smell odors at low concentrations. Approximately how many olfactory receptor neurons would you expect this animal to have? 4. How many different type of olfactory bulb glomeruli would you expect this animal...
Q 14.19: High resolution mass spectrometry can be used to differentiate the molecular ion peaks of Select all that apply. A C5H80 (84 amu) and CH12 (84 amu) B C7H120 (112 amu) and C3H16 (112 amu) C C9H160 (140 amu) and C10H20 (140 amu) D None of the above.
21. How can two different proteins have the same molecular formula, yet have different folds and structures.
Can you clearly explain the order of elution and exactly WHY
they elute in that specific order.
8. Using a cation exchange resin, a mixture of 3 amino acids-- Arg, Asp, and Ser - is separated using an elution gradient of increasing NaCI solution. What would be the correct elution sequence?
Suppose you have a new program created that can help people with dyslipidemia improve their lipid profile. You would like to design a randomized clinical trial to evaluate the program's effectiveness by comparing the average change in HDL in patients treated with your program to the average change in patients in a control group. Use data from the control group of a different study (#6, HW #6) to help. The data are displayed in table 2 below. Table 2: HDL...
You have a solution containing human myoglobin (16.7 KD, pi7.0), hemoglobin (64.5 KD; pi7.1). and serum albumin (66,5 KD: pl 4,9). You want to separate these proteins and you run one portion of the solution through anion exchange chromatography at pH 8 and a second portion of the solution through gel filtration. You measure the protein concentration in fractions collected from both columns and you get the following elution profiles Anion Exchange filtration Protein Concentration Eurim Volume Elution Volume Based...
Are there any relationships you can find between these
frequencies?
The major frequencies (at the peaks of this sound wave) are 330
Hz, 670 Hz, and 950 Hz.
8 Peaks and valleys The question here is simple to ask: what is the relation between a) peaks and valleys of the graph of a function f and b) peaks and valleys of the graph of f2? You'll want to consider several kinds of situations. For example, if f can be negative, things are different than if f is never negative. Which situation is simpler? Don't just focus on the simple situation! Also, how small can the square of a...